CN116122529A - Integrated photovoltaic railing - Google Patents

Abstract

The invention discloses an integrated photovoltaic railing, which is arranged above a railing base, wherein at least one railing post is connected between the railing and the railing base, photovoltaic glass is arranged on both sides of the railing post, the upper end of the photovoltaic glass is arranged on the railing post, and the lower end of the photovoltaic glass is arranged on the railing base; the railing base, the railing armrest and the railing post are respectively provided with a lamp groove, and lamp belts are arranged in the lamp grooves; the photovoltaic storage battery box is detachably connected to the railing base, the photovoltaic storage battery is arranged in the photovoltaic storage battery box, the photovoltaic glass is electrically connected with the photovoltaic storage battery through a photovoltaic glass connecting wire, and the photovoltaic storage battery is electrically connected with the lamp through an electric wire circuit; a wire slot is arranged in the railing post; the surface of the photovoltaic storage battery box is provided with a control panel, and the control panel is electrically connected with the photovoltaic storage battery through a control panel connecting wire. The invention has simple structure, convenient assembly and disassembly, convenient later maintenance, hidden circuits inside and ensured safety.

Description

An integrated photovoltaic railing

technical field

The invention belongs to the technical field of photovoltaics, and in particular relates to an integrated photovoltaic railing.

Background technique

With the popularization of low carbonization, the requirements for energy saving and environmental protection of buildings are getting higher and higher. BIPV, together with supporting products such as intelligent sunshade, heat insulation and safety enclosure, is an important technology to achieve the goal of "double carbon" in the construction industry path.

In the construction of building enclosures, railings are an indispensable part, and the types of railing products are also very rich, mainly including aluminum alloy railings, aluminum alloy tempered glass railings, stainless steel railings, etc. Railings are usually installed on balconies and terraces of buildings, where the lighting and sightlines are better. If photovoltaic modules are embedded in the railing structure, it can not only have the characteristics of beautiful architecture, safety and reliability, but also have the advantages of power generation and energy saving, which can reduce building energy consumption and generate benefits.

The installation and maintenance of the existing photovoltaic railings are troublesome and complicated, and some of them require external photovoltaic panels, resulting in an abrupt and ugly structure. There is no integrated energy storage battery in the railings, and the lines are exposed, which poses certain dangers. These are the current photovoltaic railings. Pervasive problem.

Contents of the invention

The object of the present invention is to provide an integrated photovoltaic railing to solve the above-mentioned problems in the prior art.

In order to achieve the above object, the present invention adopts the following technical solutions:

An integrated photovoltaic railing, comprising a photovoltaic battery box, a photovoltaic battery, a railing base, photovoltaic glass, a railing handrail and a railing post, the railing handrail is arranged above the railing base, and at least one railing post is connected between the railing handrail and the railing base, Photovoltaic glass is installed on both sides of the railing column, the upper end of the photovoltaic glass is installed on the railing handrail, and the lower end of the photovoltaic glass is installed on the railing base; the railing base, railing handrail and railing column are all provided with light slots, light slots A light strip is installed inside; the photovoltaic battery box is detachably connected to the base of the railing, the photovoltaic battery is set in the photovoltaic battery box, the photovoltaic glass is electrically connected to the photovoltaic battery through the photovoltaic glass connecting line, and the photovoltaic battery is connected to all the lights Live connection; the railing column is provided with a wire slot that facilitates the connection between the photovoltaic battery and the light strip in the railing handrail through wires; the surface of the photovoltaic battery box is provided with a control panel, and the control panel is connected to the photovoltaic battery through the control panel connection line. electrical connection.

As a preferred technical solution in the present invention, one side of the photovoltaic glass is provided with a photovoltaic glass outlet located in the photovoltaic battery box, and the photovoltaic glass outlet is connected to the photovoltaic glass connecting wire.

As a preferred technical solution in the present invention, both sides of the railing column are provided with wire grooves, and the opening of the wire groove is clamped with a wire groove cover; the front of the railing column is provided with a light groove, and the opening of the light groove There is a PVC lamp cover snapped on.

As a preferred technical solution in the present invention, the lower end of the handrail is provided with a photovoltaic glass installation groove, the upper end of the photovoltaic glass is snapped into the photovoltaic glass installation groove, and a lamp groove is arranged above the photovoltaic glass installation groove.

As a preferred technical solution in the present invention, the base of the railing is provided with a first mounting frame and a second mounting frame, a photovoltaic glass mounting cavity is provided between the first mounting frame and the second mounting frame, and the lower part of the photovoltaic glass Set in the photovoltaic glass installation cavity; the second installation frame is slidably connected to the side of the photovoltaic glass with a fastener, and the second installation frame is installed with a controllable fastener to slide to the side of the photovoltaic glass to hold the photovoltaic glass against Close to the adjustment piece in the installation cavity; the photovoltaic battery box is clipped outside the second installation frame.

As a preferred technical solution in the present invention, the side of the first mounting frame facing the photovoltaic glass and the side of the second mounting frame facing the photovoltaic glass are both equipped with rubber pads, and the first mounting frame is facing the side of the photovoltaic glass The side facing the photovoltaic glass of the second installation frame and the second installation frame are both provided with rubber pad slots, and the two rubber pads are respectively snapped into the two rubber pad slots.

As a preferred technical solution in the present invention, the glass base is provided on the railing base at the bottom of the photovoltaic glass installation cavity, the lower end of the photovoltaic glass is matched and installed in the glass base, and the glass base is provided with a glass base located below the photovoltaic glass. light trough.

As a preferred technical solution in the present invention, a sliding chamber is provided on the side of the second mounting frame facing the photovoltaic glass, and the fastener is slidably connected in the sliding chamber, and the fastener is arranged between the inner bottom surface of the sliding chamber. There are two sliding parts, the two sliding parts are arranged at intervals and are slidably connected in the sliding cavity, the adjustment part is clamped between the two sliding parts and can control the two sliding parts to slide along the inner wall of the sliding cavity to the pressure Tighten the fasteners.

As a preferred technical solution in the present invention, the second mounting bracket is provided with a nut installation groove, and a nut is installed in the nut installation groove, and the adjusting member is threadedly connected with the nut and penetrates into the sliding cavity.

As a preferred technical solution in the present invention, the sides of the two sliding parts facing each other cooperate to form a tapered hole, and the size of the tapered hole gradually decreases from one end close to the adjusting part to the other end.

Beneficial effects: the present invention installs photovoltaic glass on both sides of the railing column, the upper end of the photovoltaic glass is installed on the railing handrail, and the lower end of the photovoltaic glass is installed on the railing base, which is combined into a basic integrated photovoltaic railing structure with a simple structure. Railing bases, railing handrails and railing posts are all equipped with light slots, and light strips are installed in the light slots. The light slots are convenient for setting up light strips, and the light strips can meet the requirements for the use of photovoltaic railings; the photovoltaic battery box is detachably connected to the railing base In addition, it is easy to load and disassemble, and it is convenient for the maintenance of the internal structure in the later period. At the same time, the photovoltaic battery box can play a decorative role, and can also shield and protect the internal structure. The photovoltaic battery is installed in the photovoltaic battery box, and the photovoltaic glass is connected to The photovoltaic battery is electrically connected, and the photovoltaic battery is electrically connected to all the lamp strips through wires. There is a wire slot in the railing column to facilitate the connection between the photovoltaic battery and the light strips in the railing handrail through wires, and then in normal times, the photovoltaic glass absorbs solar energy and ensures The electricity storage status of the photovoltaic battery is then provided to all the light strips to ensure that the light strips have enough electric energy to emit light. The panel can display the power of the photovoltaic battery and control the operation of the integrated photovoltaic railing, making the overall control more convenient, and all the lines are hidden inside without exposed parts, which can also ensure safety.

Description of drawings

Fig. 1 is the assembly schematic diagram of railing base part among the present invention;

Fig. 2 is the schematic cross-sectional view of railing column in the present invention;

Fig. 3 is the schematic cross-sectional view of railing handrail in the present invention;

Fig. 4 is a schematic diagram of assembly of the integrated photovoltaic railing of the present invention;

Fig. 5 is a schematic diagram of the overall installation and wiring of the integrated photovoltaic railing of the present invention.

In the figure: 1-photovoltaic glass outlet; 2-photovoltaic battery box; 3-connecting line of photovoltaic glass; 4-connecting line of control panel; 5-control panel; 6-photovoltaic battery; 801-first mounting frame; 802-second mounting frame; 803-glass base; 9-sliding piece; 10-light strip; 11-photovoltaic glass; ; 15-PVC lamp cover; 16-fastener; 17-adjustment piece; 18-rubber pad; 19-nut.

Detailed ways

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the present invention will be briefly introduced below in conjunction with the accompanying drawings and the description of the embodiments or the prior art. Obviously, the following description about the structure of the accompanying drawings is only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention.

Embodiment one:

As shown in Figures 1-5, this embodiment provides an integrated photovoltaic railing, including a photovoltaic battery box 2, a photovoltaic battery 6, a railing base 8, a photovoltaic glass 11, a railing handrail 12, a railing post 13, and a railing handrail 12 Set above the railing base 8, at least one railing column 13 is connected between the railing handrail 12 and the railing base 8, and photovoltaic glass 11 is installed on both sides of the railing column 13, and the photovoltaic glass 11 on both sides of the railing column 13 can be located on the same On the horizontal plane, it can also be set at a certain angle, such as 90°, without specific restrictions, just adjust the railing column 13 according to the actual situation. The upper end of the photovoltaic glass 11 is installed on the railing handrail 12, and the photovoltaic glass The lower end of 11 is installed on the railing base 8 to form a basic integrated photovoltaic railing structure.

The railing base 8, the railing handrail 12 and the railing column 13 are all provided with a light groove, and a light strip 10 is installed in the light groove. The above-mentioned photovoltaic battery box 2 is detachably connected to the railing base 8, which is convenient for loading and unloading, and is convenient for later maintenance of the internal structure. At the same time, the photovoltaic battery box 2 can play a decorative role, and can also shield and protect the internal structure. The photovoltaic battery 6 is set In the photovoltaic battery box 2, the photovoltaic glass 11 is electrically connected to the photovoltaic battery 6 through the photovoltaic glass connection line 3, and the photovoltaic battery 6 is electrically connected to all the light strips 10 through the wire line 7; the railing column 13 is provided with a convenient photovoltaic battery 6 and the light strip 10 in the railing handrail 12 are connected to the wire groove through the wire line 7, and then in normal times, the photovoltaic glass 11 absorbs solar energy and ensures the power storage of the photovoltaic battery 6, and then provides it to all the light strips 10 to ensure that the light The belt 10 has enough electric energy to emit light; the surface of the photovoltaic accumulator box 2 is provided with a control panel 5, the control panel 5 is electrically connected to the photovoltaic accumulator 6 through the control panel connecting wire 4, and the control panel 5 can display the electric quantity of the photovoltaic accumulator 6 and Control the operation of the integrated photovoltaic railing.

It should be noted that the integrated photovoltaic railing in this embodiment is composed of cadmium telluride photovoltaic glass and railing profiles, which can transmit light and generate electricity; Then place the photovoltaic glass in the base of the railing, drill holes in the base of the railing to lead out the power cord of the light belt for backup, and then fix the photovoltaic glass to the base of the railing. Put the photovoltaic battery 6 into the photovoltaic battery box 2 and lead out the battery line 7 from the photovoltaic battery box 2, and then connect the photovoltaic battery box 2 to the base of the railing first connect the power line of the light strip 10 to the photovoltaic glass connection line Connect at the shortcut plug, then install and fix the installed photovoltaic battery box 2 with the base of the railing, connect the power line at the tail of the photovoltaic battery 6 to the light belt power line of the railing column, and finally install the control panel on the photovoltaic battery box 2, After completing the installation of one module, if you need to install multiple modules, you only need to connect the modules in series. If the railing fails after installation, a feedback message will appear on the control panel, which is convenient for later maintenance and repair.

In the present invention, photovoltaic glass 11 is installed on both sides of the railing column 13, the upper end of the photovoltaic glass 11 is installed on the railing handrail 12, and the lower end of the photovoltaic glass 11 is installed on the railing base 8 to form a basic integrated photovoltaic railing structure. The structure is simple, the railing base 8, the railing handrail 12 and the railing column 13 are all equipped with a light slot, and a light strip 10 is installed in the light slot. The photovoltaic battery box 2 is detachably connected to the railing base 8, which is convenient for loading and unloading, and is convenient for later maintenance of the internal structure. At the same time, the photovoltaic battery box 2 can play a decorative role, and can also shield and protect the internal structure. The photovoltaic battery 6 is set in In the photovoltaic battery box 2, the photovoltaic glass 11 is electrically connected to the photovoltaic battery 6 through the photovoltaic glass connection line 3, and the photovoltaic battery 6 is electrically connected to all the light strips 10 through the wire line 7. The light strips 10 in the handrail 12 are connected through the wire slots of the electric wires 7, and then normally, the photovoltaic glass 11 absorbs solar energy and ensures the power storage of the photovoltaic battery 6, and then provides it to all the light strips 10 to ensure that the light strips 10 have Sufficient electric energy to emit light, the surface of the photovoltaic battery box 2 is provided with a control panel 5, the control panel 5 is electrically connected to the photovoltaic battery 6 through the control panel connection line 4, the control panel 5 can display the power of the photovoltaic battery 6 and control the integrated photovoltaic railing The operation makes the overall control more convenient, and all the lines are hidden inside without exposed parts, which can also ensure safety.

As a preferred implementation in this embodiment, it needs to be further explained that one side of the photovoltaic glass 11 is provided with a photovoltaic glass outlet 1 located in the photovoltaic battery box 2, and the photovoltaic glass outlet 1 adopts the existing photovoltaic The glass 11 comes with the appearance head, and then the photovoltaic glass outlet 1 is connected to the photovoltaic glass connection line 3, so that the photovoltaic glass 11 can provide electric energy for the photovoltaic battery 6, and the photovoltaic glass outlet 1 is also connected by the photovoltaic battery The box 2 is shielded, avoiding the occurrence of exposed lines, thereby avoiding damage to air and wind and rain.

As a preferred implementation in this embodiment, it needs to be further explained that wire slots are provided on both sides of the railing column 13 to facilitate the wiring of the wire lines 7, and a wire slot cover is clamped at the opening of the wire slot 14. It is easy to disassemble and assemble, and can cover the wiring groove, thereby avoiding the exposure of the wire circuit 7; the front of the railing column 13 is provided with a light groove, which is convenient for setting the light belt 10 in the light groove, and PVC is clamped at the opening of the light groove The lamp cover 15 is made of a transparent material, which does not affect the illumination of the light, and is easy to disassemble and assemble. It can cover the wiring groove, thereby preventing the light strip 10 from being exposed, and further avoiding damage to the light and wind and rain.

As a preferred implementation in this embodiment, it needs to be further explained that the lower end of the railing handrail 12 is provided with a photovoltaic glass installation groove, and the upper end of the photovoltaic glass 11 is clamped in the photovoltaic glass installation groove, which can realize photovoltaic glass installation. 11 and the railing handrail 12, the light groove is arranged above the photovoltaic glass installation groove, and then the lighting effect can be realized in a better position.

Embodiment two:

This embodiment is a further improvement made on the basis of Embodiment 1. The specific differences between this embodiment and Embodiment 1 are:

As shown in Figure 1, as a preferred implementation in this embodiment, it needs to be further explained that the railing base 8 is provided with a first mounting frame 801 and a second mounting frame 802, the first mounting frame 801 and A photovoltaic glass installation cavity is arranged between the second installation frames 802, and the lower part of the photovoltaic glass 11 is arranged in the photovoltaic glass installation cavity, and the photovoltaic glass 11 is initially positioned by using the photovoltaic glass installation cavity; the second installation frame 802 faces the photovoltaic glass One side of 11 is slidably connected with a fastener 16, and the second installation frame 802 is installed with an adjusting member 17 that can control the fastener 16 to slide toward the side of the photovoltaic glass 11 and press the photovoltaic glass 11 against the installation cavity. The adjusting part 17 makes the adjusting part 17 press against the fastener 16, so that the fastener 16 slides in the direction of the photovoltaic glass 11 until the fastener 16 presses the photovoltaic glass 11 into the installation cavity to ensure the stable installation of the photovoltaic glass 11 , and then complete the installation of the photovoltaic railing, the overall structure is simple, and only the reverse operation is required for disassembly, and the installation and disassembly are very convenient; the photovoltaic battery box 2 is clamped outside the second installation frame 802, which is convenient for loading and unloading, and convenient for later maintenance .

As a preferred implementation in this embodiment, it needs to be further explained that the side of the first mounting frame 801 facing the photovoltaic glass 11 and the side of the second mounting frame 802 facing the photovoltaic glass 11 are both equipped with rubber pads 18. The side of the first installation frame 801 facing the photovoltaic glass 11 and the side of the second installation frame 802 facing the photovoltaic glass 11 are both provided with rubber pad slots, and the two rubber pads 18 are respectively snapped into the two rubber pad slots In this way, the mounting and dismounting of the rubber pad 18 is convenient, and the rubber pad 18 has a certain degree of elasticity, while ensuring the stability of the photovoltaic glass 11, it can effectively avoid possible damage to the photovoltaic glass 11 caused by hard contact.

As a preferred implementation in this embodiment, it needs to be further explained that the glass base 803 is provided on the railing base 8 at the bottom of the photovoltaic glass installation cavity, and the lower end of the photovoltaic glass 11 is matched with the glass base 803 In order to further strengthen the stability of the photovoltaic glass 11, it can also form a preliminary positioning for the photovoltaic glass 11, which is convenient for the fastener 16 to clamp the photovoltaic glass 11 in the later stage. Installation of light strips.

As a preferred implementation in this embodiment, it needs to be further explained that a sliding cavity is provided on the side of the second mounting frame 802 facing the photovoltaic glass 11, and the fastener 16 is slidably connected in the sliding cavity, and the fastening Two sliding pieces 9 are arranged between the piece 16 and the inner bottom surface of the sliding chamber, and the two sliding pieces 9 are arranged at intervals and are both slidably connected in the sliding chamber, and the adjusting piece 17 is clamped between the two sliding pieces 9 and It can control the two sliding parts 9 to slide along the inner wall of the sliding cavity to the compression fastener 16. When the fastener 16 is adjusted, the adjustment part 17 is used to press against the two sliding parts 9, and then the sliding part 9 is used to press against the two sliding parts 9. Fasten the fastener 16 so that the position of the fastener 16 changes until it abuts against the photovoltaic glass 11 .

As a preferred embodiment in this embodiment, it needs to be further explained that, the second mounting frame 802 is provided with a nut installation groove, and a nut 19 is installed in the nut installation groove, and the nut 19 will not be in the nut installation groove. It can be understood that the nut 19 is stuck in the nut installation groove, or that the nut 19 is directly fixedly connected in the nut installation groove, and the adjustment member 17 is threadedly connected with the nut 19 and penetrates to the In this way, when the adjusting member 17 is rotated, the position of the adjusting member 17 can change relative to the nut 19, so that the adjusting member 17 slowly moves toward the direction of the photovoltaic glass 11 until the fastener 16 abuts against the The position of the photovoltaic glass 11 is locked, and the nut 19 can also ensure the stability of the photovoltaic glass 11 .

As a preferred implementation in this embodiment, it needs to be further explained that the sides of the two sliding parts 9 facing each other cooperate to form a tapered hole. It should be noted that the tapered hole here refers to When the two sliding parts are abutted together, they are in the shape of a tapered hole. When the two sliding parts are separated, each of them is only provided with a structure of half a tapered hole. The other end gradually becomes smaller, so that when the adjusting piece approaches between the two sliding pieces, the small opening end can be slid from the large end of the tapered hole. Not only can the two sliding pieces be used to ensure the stability of the center of gravity of the adjusting piece, but also the The adjusting part abuts the two sliding parts, so that the two sliding parts are against the fastener, so that the fastener slides in the direction of the photovoltaic glass 11, and the contact surface between the two sliding parts and the fastener is relatively large, so that The movement of the fastener is more stable, so that the abutment of the fastener to the photovoltaic glass 11 can obtain the best effect.

Finally, it should be noted that: the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (10)

1. The utility model provides an integral type photovoltaic railing, a serial communication port, including photovoltaic battery box (2), photovoltaic battery (6), railing base (8), photovoltaic glass (11), railing handrail (12) and railing post (13), railing handrail (12) set up in the top of railing base (8), be connected with at least one railing post (13) between railing handrail (12) and railing base (8), photovoltaic glass (11) are all installed to railing post (13) both sides, photovoltaic glass (11) upper end is installed on railing handrail (12), photovoltaic glass (11) lower extreme is installed on railing base (8); the railing base (8), the railing armrest (12) and the railing post (13) are respectively provided with a lamp groove, and a lamp belt (10) is arranged in each lamp groove; the photovoltaic storage battery box (2) is detachably connected to the railing base (8), the photovoltaic storage battery (6) is arranged in the photovoltaic storage battery box (2), the photovoltaic glass (11) is electrically connected with the photovoltaic storage battery (6) through the photovoltaic glass connecting wire (3), and the photovoltaic storage battery (6) is electrically connected with all the lamp strips (10) through the electric wire circuit (7); a wire slot which is convenient for connecting the photovoltaic storage battery (6) with the lamp belt (10) in the railing handrail (12) through the wire line (7) is arranged in the railing post (13); the surface of the photovoltaic storage battery box (2) is provided with a control panel (5), and the control panel (5) is electrically connected with the photovoltaic storage battery (6) through a control panel connecting wire (4).

2. An integrated photovoltaic rail according to claim 1, characterized in that one side of the photovoltaic glass (11) is provided with a photovoltaic glass outlet head (1) located in the photovoltaic battery box (2), the photovoltaic glass outlet head (1) being connected with a photovoltaic glass connection line (3).

3. The integrated photovoltaic rail according to claim 1, characterized in that the rail upright posts (13) are provided with wire grooves on both sides, and wire groove cover plates (14) are clamped at openings of the wire grooves; the front of the railing post (13) is provided with a lamp slot, and the opening of the lamp slot is clamped with a PVC lamp cover (15).

4. The integrated photovoltaic railing according to claim 1, characterized in that the lower end of the railing (12) is provided with a photovoltaic glass mounting groove, the upper end of the photovoltaic glass (11) is clamped in the photovoltaic glass mounting groove, and a lamp groove is arranged above the photovoltaic glass mounting groove.

5. The integrated photovoltaic railing according to claim 1, characterized in that the railing base (8) is provided with a first mounting rack (801) and a second mounting rack (802), a photovoltaic glass mounting cavity is arranged between the first mounting rack (801) and the second mounting rack (802), and the lower part of the photovoltaic glass (11) is arranged in the photovoltaic glass mounting cavity; the second mounting frame (802) is connected with a fastener (16) towards one side of the photovoltaic glass (11) in a sliding way, and an adjusting piece (17) which can control the fastener (16) to slide towards one side of the photovoltaic glass (11) and tightly support the photovoltaic glass (11) in the mounting cavity is arranged on the second mounting frame (802); the photovoltaic storage battery box (2) is clamped outside the second mounting frame (802).

6. The integrated photovoltaic rail according to claim 5, wherein the rubber pad (18) is installed on one side of the first mounting frame (801) facing the photovoltaic glass (11) and one side of the second mounting frame (802) facing the photovoltaic glass (11), the rubber pad clamping groove is provided on one side of the first mounting frame (801) facing the photovoltaic glass (11) and one side of the second mounting frame (802) facing the photovoltaic glass (11), and the two rubber pads (18) are respectively clamped in the two rubber pad clamping grooves.

7. The integrated photovoltaic railing of claim 5, wherein the railing base (8) at the bottom of the photovoltaic glass installation cavity is provided with the glass base (803), the lower end of the photovoltaic glass (11) is installed in the glass base (803) in a matched mode, and the glass base (803) is provided with a lamp groove below the photovoltaic glass (11).

8. The integrated photovoltaic rail according to claim 5, wherein the second mounting frame (802) is provided with a sliding cavity towards one side of the photovoltaic glass (11), the fastener (16) is slidably connected in the sliding cavity, two sliding pieces (9) are arranged between the fastener (16) and the inner bottom surface of the sliding cavity, the two sliding pieces (9) are arranged at intervals and are slidably connected in the sliding cavity, and the adjusting piece (17) is clamped between the two sliding pieces (9) and can control the two sliding pieces (9) to slide along the inner wall of the sliding cavity to compress the fastener (16).

9. The integrated photovoltaic rail of claim 8, wherein the second mounting frame (802) is provided with a nut mounting groove, a nut (19) is mounted in the nut mounting groove, and the adjusting member (17) is in threaded connection with the nut (19) and penetrates into the sliding cavity.

10. An integrated photovoltaic rail according to claim 8, characterized in that the two sliding elements (9) are formed with conical holes cooperating on the sides facing each other, the size of which tapers from one end thereof close to the adjusting element (17) to the other.

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